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MSHA citation 9994691

Citation · 07/09/2025 · Alpine Silica, LLC

Rule

Section of Act

—

Part / Section

56.14112(b)

Type

Citation

Severity

S&S flag

N

Likelihood

Unlikely

Injury/Illness

Permanent

Workers affected

1

Negligence

ModNegligence

Money

Proposed penalty

$642

Amount paid

$642

Amount due

$642

Contested

N

Docket

—

Parties

Mine

4105426 — Alpine Silica-San Antonio

Violator

Alpine Silica, LLC (Operator)

Controller

Pro Frac Holding Corp

Source

Authoritative

MSHA Open Government Data

Machine

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